The SAS System                                                          1

------------------------------------------------------ SPUMA=11100 SUMLEV=790 ------------------------------------------------------

                SPUMA    STATE    COUNTY    CSD    PLACE    CC    TRACT    MSA    PMSA      POP          NAME

                11100     11                                                              572059    SuperPUMA 11100


------------------------------------------------------ SPUMA=11100 SUMLEV=791 ------------------------------------------------------

             SPUMA    STATE    COUNTY    CSD    PLACE    CC    TRACT    MSA     PMSA      POP             NAME

             11100     11       001                                     8872    8840    572059    District of Columbia


------------------------------------------------------ SPUMA=11100 SUMLEV=793 ------------------------------------------------------

                SPUMA    STATE    COUNTY    CSD    PLACE    CC    TRACT    MSA     PMSA      POP          NAME

                11100     11       001             50000    1              8872    8840    572059    Washington city